The KLM4G1FETE-B041 eMMC is an embedded flash memory device manufactured by Samsung. It is designed to be mounted on Printed Circuit Boards with a FBGA-153 (10x11) package and is compliant with RoHS (Restriction of Hazardous Substances) specifications. It has a capacity of 4GB and provides fast and reliable random read and write performance for data storage applications. The controller and encryption engine are integrated inside the memory package, helping to reduce the customer’s bill of materials. Furthermore, the KLM4G1FETE-B041 eMMC is equipped with an error correction code to maintain data integrity.